20121015

corrosion and water scale inhibitor, use in open recirculating system, 1st step in water treatment WATER TREATMENT- WATER SCALE INHIBITOR WELSON 34 is a liquid corrosion and scale inhibitor designed for use in open recirculating system. It is a formulation comprising organic and inorganic polarising materials, threshold agents and polyelectrolytes. Corrosion protection is obtained with a low ...

... tube) Product: Sodium hydroxide Specification: Pharmaceutical GradeStandard: BP2009 Batch No: 20121015 ItemStandardResultAppearanceWhite uniform granulesConformContent97.0%~100.5%99%Appearance of solutionComply ...